Hip Replacement

Knee-jerk Reaction

News Note

A study published in the Journal of Clinical Epidemiology reported overweight persons have a six-times higher chance of developing arthritis in their knees than those with a normal body mass index (BMI), and the clinically obese are eight times more likely to develop arthritis. Researchers from the University of Ulm in Germany found the connection between obesity and osteoarthritis to be the result of the strain of excessive body weight upon the knees through mechanical actions rather than a metabolic link.